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The wide open door double helix cone-shape mixer
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The wide open door double helix cone-shape mixer

 

Advanced Technology, Prestigious Brand, Creative Type, Energy Conservation, High Efficiency, Better Homogeneity













 

★Introduction:
   The ZSH series double helix cone-shape mixer equipment has the honor to receive gold medal of quality product in the creation competition of the national “Spark Cup” award。 The quality of the product has been approved by the State Bureau of Technological Supervision in the unified spot-check examination, with the certificate of the country quality monitoring as 048 N098019。 Evaluated by the General Machinery Station of Shanghai Supervision Center of Mechanical and Electrical Products, every technique data has been met with the requirements of standard design。 The product testing has been qualified and the product is issued the certification of WJ98119 by Shanghai General Machinery Station of Quality Supervision and Testing, and also has been listed as supervised product by the original Ministry of Chemical Industry with certificate number of 709。 This product will be officially launched in the national level。

★General Introduction: (Kindly reminder: Please click back to homepage to know more about comparison of different equipments and service information)

   Welcome to use the newly developed generation of “Kairi” ZSH series double helix cone-shape mixer (new-style mixer). This series, as well as the specific wide open-door tripper, has won five national patents. Since introduced to the market, after practiced by clients, it has gained good reputation from customers from both home and abroad and has been very popular among different industries.

   This equipment has unique advantages over other mixer equipments and it is also a great breakthrough in the history of mixer machines in China. It has leading technology and has been recognized in both home and abroad. Its birth marks that “Kairi” has entered a new stage and has monopolized numerous degree in the mixer history as an up-rising star among the mixer industry.
   This equipment has absorbed the essence of mixer domestically and internationally. It has its own intellectual property of independent innovation with advanced and professional design and producing, independent and innovative development, as well as distinctions of novelty, efficiency and energy conservation. The efficacy of this equipment is as twice as that of single helix mixer, ten times as that of roller horizontal type and several times as that of spiral belt type. It has solved the problems of the easy break of spiral belt, short life span, easily heated, oil leak and difficult maintenance. To conquer the shortages of original horizontal type, such as messy emptying, over residual quantity, dead zone, dead angle, uneven mixing, over floor coverage, high price and narrowed usage space, this kind equipment has been updated into a specific mixing machine applied for powder, particle and liquid with idealized high precision. It has distinctive characters with advanced technology and has become prioritized promoted product among chemical industry.

★ Usage
   The ZSH series mixing machine has been widely used for mixture among powder, liquid, particle, staple and platy material in the industries of chemical, medicine, pesticide, dye, plastic, rubber, chemical fertilizer ,mine, building material, additive, food, aginomoto, salt, forage and brewing。 It will not generate phenomenon like over heating, pressing, squashing to sensitive material, as well as layering and separation to mixed materials with great disparity and size。

★ Distinction
    This mixing machine has advanced technology, attractive appearance, reasonable design and structure with higher speed, more accuracy, lower power consumption, higher life span and more convenient operation, clearance, maintenance than other types of mixing machines. Part of the cover of the cylinder can be opened in order to clean easily. The distinctive design especially the wide door can facilitate unloading with high speed and no remnant. It has resolved the problem of ejection of compact of the previous rotating disc type which may stop the entrainment material with large remnant, as well as generating shortages like difficult cleaning and dismounting. This series has combined advantages of the like products from both home and abroad with hydrojet equipment. When operated, two dissymmetric helixes with rapidly rotate in a clockwise direction and life the material upward. Meanwhile, they will also revolve along the cylinder wall slowly in order that the material can be flowing at all directions inside the machine to achieve high-degree mixture in short time.

★Operating principle:
Schematic diagram of the stirring of material inside the mixing machine
   1. The rapid rotating of the double helixes will uplift the material and generate two dissymmetrical spiral material flows alongside the cylinder wall from downward to upward. (Chart I-A).
   2. The revolving of the screw caused by the rotating arm can get the material involved to different degree moving with the helix. Part of the material is uplifted and part is thrown away from the screw bolt, in which case, all the material can be mixed totally and thoroughly (Chart II-B).
   3. The two flows of material lifted will converge toward the center niche and become one flow moving downward to replenish the bottom space which leads to convective circulation (III-C). Because of the compound movement above, the material can be mix with more balance and precision.

ZSH-A, ZSH-B, ZSH-C have won the national patents respectively:
   ZL200720076473.5, ZL200720076474.X, ZL200820150799.2
   The customized wide open door discharge valve has won national patent: ZL200520046502.4、ZL200730073295.6

   The numbers of the licenses of national patents are:
1134337, 1137454, 1207624, 931921, 734409
   Warning: be cautious of drop in visit of negotiation and order. Please examine the national patent certificate, trademark and relative original certificate with red seal to prevent deception.
Keep pace with the times; upgrade comprehensively; great cost performance; integrity and innovation
Our priority is the pursuit of quality; our goal is to satisfy the clients; our responsibility is to create our own brand.
   Unique technology; perfect performance; patented product; exclusive producing, counterfeiting not allowed

The mixing machine with a volume below 3 cubic meters shall chose A type with better power conservation. In the same condition compared with other products, it’s easier to change the broken component with convenience and low cost as well as obvious promotion of mechanical efficiency.
A type and C type is applied with double motors which decrease the power consumption of start up and electrical loadings. It has advantages of high power, low loading, lessen temperature rise and noise, better performance, stable quality and long life span.

Major technical parameters and installation dimension (mm) for the series wide open door double helix cone-shape mixer of ZSH-A

Type

ZSH
0.2

ZSH
0.3

ZSH
0.5

ZSH
1

ZSH
1.5

ZSH
2

ZSH
3

ZSH
4

ZSH
6

ZSH
8

ZSH
10

ZSH
12

ZSH
15

ZSH
20

ZSH
30

Total volume(m3)

0.2

0.3

0。5

1

1.5

2

3

4

6

8

10

12

15

20

30

Production capacity(t/h)

0.2
-0.8

0.3
-1

0.5
1.5

2
-2.5

2
-4

2.5
-5

4
-7.5

5
-10

7
-15

10
-20

12
-20

15
-30

18
-30

20
-40

30
-60

Total power(kw)

2.57

2.57

3。37

4。75

4.75

6.25

8.25

12。5

16.5

20.7

20.7

21。7

25

34

50.5

Rotate speed(r/min)

143

143

143

57

57

57

57

53

53

53

53

53

53

53

53

Revolve speed(r/min)

2

2

2

2

2

2

2

1.6

1.6

1。6

1.3

1。3

1

1

1

Loader factor

0.6

Particle size

20-1000

Mixing uniformity

相对偏差(10min)≤1.5

Net weight(kg)

450

500

600

1200

1350

1500

2100

2520

3150

3600

3950

4150

6500

8000

11600

Overall dimensions(D×H)

889
×1610

936
×1670

1142
×2000

1610
×2520

1636
×2800

1970
×3130

2210
×3470

2330
×4530

2620
×5120

2850
×5590

3050
×5920

3100
×6000

3510
×6860

3830
×7500

4320
×8480

Center distance of supporter (D1)

809

856

1065

1535

1560

1890

2130

2250

2540

2770

2970

3550

3410

3730

4200

Total height(H)

1610

1670

2000

2520

2800

3130

3470

4530

5120

5590

5920

6000

6860

7500

8480

Height of cylinder(H1)

1010

1022

1355

1723

2017

2310

2650

2922

3415

3790

4120

4300

4830

5350

6170

Height from the supporter to the cover of cylinder (H2)

150

215

215

245

245

245

245

400

400

400

400

500

400

400

400

Size of feed port(A)

200

200

200

250

250

300

300

500

500

500

500

500

500

500

500

Size of discharge hole (B)

225

225

225

291

294

294

325

390

390

390

390

390

390

390

390

Number of supporter and aperture (n-d)

4-20

4-20

4-20

4-23

4-23

4-23

4-23

4-25

4-25

4-25

4-25

4-25

4-30

4-30

4-30

 

   With the unique patented structure of wide open door, this equipment has stable and reliable technology with multiple national patents. It has advantages of higher yield, high efficiency, durability, noiseless and low power consumption. It has leading position among the mixing equipment industry.

   The ZSH series mixing machine with numerous features with unequal double cantilevers, screw pitch and speed, as well as different pace of rotate and revolve, hydrojet and relative controlling system, make the mixing process with no dead point, dead angle, deposit and deviation. The deviation of relative degree of homogeneity of mixing in 10 minutes (coefficient of variation CV) is <1.5%.

   It has innovative structure with dissymmetric cantilever and double helix. The screw shaft is joined with driving head without supporter in the bottom. The revolving relies on the automatic alignment, causing no swing and low noise.

   The mixing has high speed and accuracy. The helix is located unequally with one short and one long. The longer one is installed leaning against the drill wall; while the short one is located in the center which expands the mixing coverage and overcome the weak point of central mixing space, leading the material inside the mixing machine in the movements of convection, cut and spread ooze in order to increase mixing efficiency.


The newly developed heavy weight type is especially suited for mixing of bigger weight of powder.


Major technical parameters and installation dimension (mm) for the wide open door double helix cone-shape mixer of ZSH-C

Type

ZSHS-0.3

ZSHS-0.5

ZSHS-1

ZSHS-2

ZSHS-3

Total volume(m3)

0。3

0.5

1

2

3

Production capacity(t/h)

0.3-1

0。5-1。5

2-2。5

2.5-5

4-7.5

Total power(kw)

2.57

3.37

4.55

6.25

9.00

Rotate speed(r/min)

118

118

51

51

51

Revolve speed(r/min)

2

2

2

2

2

Loader factor

0。6

Particle size

20-1000

Mixing uniformity

≤1.5

Net weight(kg)

500

600

1200

1500

2100

Overall dimensions(D×H

936*2020

1142*2375

1610*2910

1970*3500

2210*3900

Center distance of supporter (D1)

856

1065

1535

1890

2130

Total height(H)

2020

2375

2910

3500

3900

Height of cylinder(H1)

1022

1355

1723

2310

2650

Height from the supporter to the cover of cylinder (H2)

215

215

245

245

245

Size of feed port(A)

200

200

250

300

300

Size of discharge hole (B)

225

225

294

294

294

Number of supporter and aperture (n-d)

4-20

4-20

4-23

4-23

4-23

   

 

  
Major technical parameters and installation dimension (mm) for the wide open door double helix cone-shape mixer of ZSH-B

 

Type

ZSH
-0.01

ZSH
-0.02

ZSH
-0.03

ZSH
-0.05

ZSH
-0.1

ZSH
-0.15

ZSH
-0.2

ZSH
-0.3

ZSH
-0.5

ZSH
-1

ZSH
-1.5

ZSH
-2

ZSH
-3

Total volume(m3)

0。01

0.02

0。03

0.05

0.1

0。15

0.2

0。3

0.5

1

1。5

2

3

Production capacity(t/h)

0.01
-0.03

0.02
-0.03

0.02
-0.05

0.03
-0.1

0.06
-0.2

0.15
-0.5

0.2
-0.6

0.3
-0.1

0.5
--1.5

2
-2.5

2
-4.5

2.5
-5

4
-7.5

Total power(kw)

0。37

0.37

0.55

0.75

1.1

1。5

2.2

2.2

3

4

5。5

5。5

7.5

Rotate speed(r/min)

159

130

130

130

130

183

108

118

118

51

51

51

51

Revolve speed(r/min)

3

3

3

3

3

3

3.8

3

3

3

3

3

3

Loader factor

0.6

Particle size

20-1000

Mixing uniformity

Relative deviation (10min)≤1.5

Net weight(kg)

120

120

130

150

200

230

400

500

600

1200

1350

1500

2100

Overall dimensions(D×H)

420
×900

457
×980

475
×970

550
×1100

670
×1440

780
×1700

865
×1650

936
×1960

1142
×2320

1610
×2740

1700
×3100

1970
×3380

2210
×3740

Center distance of supporter (D1)

370

410

415

490

605

715

805

856

1065

1535

1670

1890

2130

Total height(H)

900

980

970

1100

1440

1700

1650

1960

2320

2740

3100

3380

3740

Height of cylinder(H1)

450

490

540

660

820

930

950

1022

1355

1723

2200

2310

2650

Height from the supporter to the cover of cylinder (H2)

100

100

100

100

140

140

145

215

215

245

245

245

245

Size of feed port(A)

65

65

65

100

120

120

150

200

200

250

300

300

300

Size of discharge hole (B)

100

100

100

100

120

140

200

225

225

294

294

294

325

Number of supporter and aperture (n-d)

4-12

4-12

4-12

4-12

4-14

4-14

4-20

4-20

4-20

4-23

4-23

4-23

4-23

 

The jacket has such major functions as heating, drying and cooling.


Heating :
conduction oil, vapor, hot water and electrical heating
Cooling

water, refrigerating fluid and cool air

Temperature controller :
electric heating, safety valve, pressure gage, stop valve, oil pump (water pump).
 
 

   This machine is a piece of specialized mixing equipment applied by coating, printing ink, battery and other areas. In particular, unique technologies are adopted for those materials with high viscosity, high density and poor mobility. The scraper prevents the materials from sticking onto the cylinder wall and ensures a higher degree of uniformity for mixing.


    According to requirements of clients, we can also customize single or triple helix cone-shape mixing machine in order to solve the difficulty of mixing extreme light and fine material for our clients. Meanwhile, to the ordinary material, the speed and precision of mixing have been obviously promoted and the time of mixing has been reduced to save the energy, which is especially suitable for the mixing of big volume machine. We have received a favorable reception from the users.

    We can customize control cabinet for electronic equipment set with interlocking device of rotating and revolving to control the order of start and halt to protect the normal operation of mixing machine, in which case, customers can use it with more reassurance. If necessary, the user can order purchase and add extra payment. (electrical diagrams added)

    Welcome national designing institutes and relative companies for cooperation, design, promotion and introduction. Thank you!

 
 
  Shanghai Kairi Machinery Manufacture Co.,Ltd.
Add: No.6-1103,Lane 938,Datong Road,Shanghai,China
    
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